Where can I find the wiring diagram for the 2010 audio system. I have the 6-disc changer, 6 speakers and the subwoofer (non-JBL). From reading other posts it appears there is an an amp in the system. I need the pinout on the connectors, etc. to I can install the 920BT. Still waiting on a few parts, but getting ready.

If equipped, the amplifier is on the right rear cabin wall. On vehicles with amplifier, the speaker wires are pink - purple at the amplifier, white 12 pin plug, pins 2 and 1. The tweeter wires are red/white - red at the amplifier, blue 10 pin plug, pins 8 and 7.

Right Front Speaker (+/-)

lt. green - blue​

+,-​

radio, white 10 pin plug, pins 1 and 5​

If equipped, the amplifier is on the right rear cabin wall. On vehicles with amplifier, the speaker wires are lt. green - blue at the amplifier, white 12 pin plug, pins 9 and 3. The tweeter wires are blue - pink at the amplifier, blue 10 pin plug, pins 2 and 6.

Left Rear Speaker (+/-)

black - yellow​

+,-​

radio, blue 6 pin plug, pins 2 and 6​

If equipped, the amplifier is on the right rear cabin wall. On vehicles with amplifier, the speaker wires are black - yellow at the amplifier, blue 10 pin plug, pins 3 and 9.

Right Rear Speaker (+/-)

red - white​

+,-​

radio, blue 6 pin plug, pins 1 and 3​

If equipped, the amplifier is on the right rear cabin wall. On vehicles with amplifier, the speaker wires are red - white at the amplifier, blue 10 pin plug, pins 10 and 4.